diff options
| -rw-r--r-- | mactelnet.c | 38 | ||||
| -rw-r--r-- | mactelnetd.c | 15 |
2 files changed, 26 insertions, 27 deletions
diff --git a/mactelnet.c b/mactelnet.c index eccd959..e0549c1 100644 --- a/mactelnet.c +++ b/mactelnet.c @@ -42,34 +42,34 @@ #define PROGRAM_NAME "MAC-Telnet" #define PROGRAM_VERSION "0.2" -int sockfd; -int insockfd; -int device_index; -unsigned int outcounter = 0; -unsigned int incounter = 0; -int sessionkey = 0; -int running = 1; +static int sockfd; +static int insockfd; +static int device_index; +static unsigned int outcounter = 0; +static unsigned int incounter = 0; +static int sessionkey = 0; +static int running = 1; -unsigned char broadcast_mode = 1; -unsigned char terminal_mode = 0; +static unsigned char broadcast_mode = 1; +static unsigned char terminal_mode = 0; -unsigned char srcmac[ETH_ALEN]; -unsigned char dstmac[ETH_ALEN]; +static unsigned char srcmac[ETH_ALEN]; +static unsigned char dstmac[ETH_ALEN]; -struct in_addr sourceip; -struct in_addr destip; -int sourceport; +static struct in_addr sourceip; +static struct in_addr destip; +static int sourceport; -int connect_timeout = CONNECT_TIMEOUT; +static int connect_timeout = CONNECT_TIMEOUT; -unsigned char encryptionkey[128]; -char username[255]; -char password[255]; +static unsigned char encryptionkey[128]; +static char username[255]; +static char password[255]; /* Protocol data direction */ unsigned char mt_direction_fromserver = 0; -unsigned int send_socket; +static unsigned int send_socket; static void print_version() { fprintf(stderr, PROGRAM_NAME " " PROGRAM_VERSION "\n"); diff --git a/mactelnetd.c b/mactelnetd.c index 7196a30..2ee1279 100644 --- a/mactelnetd.c +++ b/mactelnetd.c @@ -47,15 +47,14 @@ #include "users.h" #include "config.h" -int sockfd; -int insockfd; -int device_index; +static int sockfd; +static int insockfd; -struct in_addr sourceip; -struct in_addr destip; -int sourceport; +static struct in_addr sourceip; +static struct in_addr destip; +static int sourceport; -unsigned char trypassword[17]; +static unsigned char trypassword[17]; /* Protocol data direction */ unsigned char mt_direction_fromserver = 1; @@ -100,7 +99,7 @@ struct mt_connection { static void uwtmp_login(struct mt_connection *); static void uwtmp_logout(struct mt_connection *); -struct mt_connection *connections_head = NULL; +static struct mt_connection *connections_head = NULL; static void list_add_connection(struct mt_connection *conn) { struct mt_connection *p; |